Nitrogen-9 might have made its debut.

  • Published In: Science News, 2023, v. 204, n. 9. P. 15 1 of 3

  • Database: Academic Search Ultimate 2 of 3

  • Authored By: Cutts, Elise 3 of 3

Abstract

Scientists may have discovered the elusive nucleus of nitrogen-9, a unique atom with seven protons and two neutrons. This lopsided atomic nucleus challenges traditional definitions of what constitutes a nucleus. If further studies confirm its existence, nitrogen-9 would be the first nucleus with five protons that it cannot stably hold and must expel. This finding pushes the boundaries of nuclear existence and raises questions about the limits of nuclei. The discovery has implications for both experimentalists and theoretical physicists, as it provides new insights into the behavior of nuclei beyond the drip line. [Extracted from the article]

Additional Information

  • Source:Science News. 2023/12, Vol. 204, Issue 9, p15
  • Document Type:Article
  • Subject Area:History
  • Publication Date:2023
  • ISSN:0036-8423
  • Accession Number:173643158
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